| 基于振动控制的一维声子晶体研究进展 |
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| 引用本文： | 邱学云,黄亚伟,胡家光,施秀萍.基于振动控制的一维声子晶体研究进展[J].文山师范高等专科学校学报,2012,25(3):47-50,55. |
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| 作者姓名： | 邱学云 黄亚伟 胡家光 施秀萍 |
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| 作者单位： | 文山学院数理系,云南文山,663000 |
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| 基金项目： | 国家自然科学基金项目“相干声波的激发和调控”，云南省教育厅科研基金项目“一维声子晶体带隙结构计算与应用探讨” |
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| 摘 要： | 一维声子晶体具有特殊的带隙特性和复合结构，在振动控制领域具有潜在应用价值．文章分析了一维声子晶体中的层状、杆状、管状结构的基本特征，归纳分析每种结构中材料参数周期性变化的三种规律，并对一维声子晶体在振动控制和抗震隔震两方面的研究成果进行了综述，针对一维声子晶体的实际应用研究提出应该注意的问题．
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| 关 键 词： | 振动控制 隔震 一维声子晶体 带隙特性 |
Research Progress on the Vibration Control of One-dimensional Phononic Crystals |
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| QIU Xue-yun,HUANG Ya-wei,HU Jia-guang,SHI Xiu-ping.Research Progress on the Vibration Control of One-dimensional Phononic Crystals[J].Journal of Wenshan Teachers College,2012,25(3):47-50,55. |
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| Authors: | QIU Xue-yun HUANG Ya-wei HU Jia-guang SHI Xiu-ping |
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| Institution: | ( Department of Math and Physics, Wenshan University, Wenshan 663000, China ) |
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| Abstract: | The special band-gap property and compound structure decide the potential value of One-dimensional Phononic Crystals in vibration control. The article analyzes the basic features of One-dimensional Phononic Crystals in its layered,columnar and tubular ,stru., cture,summarizes the three laws of the parameter periodic variation in each structure,and reviews the research findings on vibration control and seismic isolation. According to the practical application research of One-dimensional Phononic Crystals,the paper puts forward some problems to which attention should be paid. |
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| Keywords: | Vibration control seismic isolation One-dimensional Phononic Crystals band-gap features |
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